CN202631020U - 一种显示使用人数的氧气示流器 - Google Patents
一种显示使用人数的氧气示流器 Download PDFInfo
- Publication number
- CN202631020U CN202631020U CN 201220134495 CN201220134495U CN202631020U CN 202631020 U CN202631020 U CN 202631020U CN 201220134495 CN201220134495 CN 201220134495 CN 201220134495 U CN201220134495 U CN 201220134495U CN 202631020 U CN202631020 U CN 202631020U
- Authority
- CN
- China
- Prior art keywords
- float
- shell
- cavity
- shows
- float cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Measuring Volume Flow (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220134495 CN202631020U (zh) | 2011-11-04 | 2012-04-01 | 一种显示使用人数的氧气示流器 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201120435108.5 | 2011-11-04 | ||
CN201120435108 | 2011-11-04 | ||
CN 201220134495 CN202631020U (zh) | 2011-11-04 | 2012-04-01 | 一种显示使用人数的氧气示流器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202631020U true CN202631020U (zh) | 2012-12-26 |
Family
ID=47384213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220134495 Expired - Lifetime CN202631020U (zh) | 2011-11-04 | 2012-04-01 | 一种显示使用人数的氧气示流器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202631020U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108931271A (zh) * | 2017-05-24 | 2018-12-04 | 恩德莱斯和豪瑟尔分析仪表两合公司 | 可变面积流量计 |
-
2012
- 2012-04-01 CN CN 201220134495 patent/CN202631020U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108931271A (zh) * | 2017-05-24 | 2018-12-04 | 恩德莱斯和豪瑟尔分析仪表两合公司 | 可变面积流量计 |
CN108931271B (zh) * | 2017-05-24 | 2020-11-10 | 恩德莱斯和豪瑟尔分析仪表两合公司 | 可变面积流量计 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105206788A (zh) | 一种简易高效的微量注液设备 | |
CN202631020U (zh) | 一种显示使用人数的氧气示流器 | |
CN103822672A (zh) | 一种基于气液预分离的定容管活塞式油气水三相流量计及测量方法 | |
CN205383070U (zh) | 用于稳定容积泵出口流量的装置 | |
CN103868560A (zh) | 一种三相混输的定容管活塞式油气水三相流量计及测量方法 | |
CN205780944U (zh) | 高压气体减压阀 | |
CN105587909A (zh) | 一种多级高压先导式气体减压器 | |
CN103089584B (zh) | 空气压缩机用节能长寿命气阀 | |
CN202719232U (zh) | 自力式自动控制恒流量阀 | |
CN206478275U (zh) | 一种自动恒压式减压阀 | |
CN212674251U (zh) | 一种罐体液位计 | |
CN209858136U (zh) | 一种真空测量装置 | |
CN203374270U (zh) | 一种柱塞油井称重流量计 | |
CN208982718U (zh) | 一种vcr接口隔膜式减压阀 | |
CN203627386U (zh) | 一种不受低压影响的双向恒力气动输出装置 | |
CN201021897Y (zh) | 复式节水型水表 | |
CN201568585U (zh) | 气体流量控制阀 | |
CN201891886U (zh) | 自力式排气平衡阀 | |
CN211302104U (zh) | 一种具有缓流功能的平衡罐 | |
CN213009404U (zh) | 浆料储存装置 | |
CN205228706U (zh) | 一种测量流体压力差的传感器 | |
CN221639497U (zh) | 差压铸造调压装置 | |
CN204300697U (zh) | 压力波动平稳的水稳压罐 | |
CN2888115Y (zh) | 供液器 | |
CN109263048A (zh) | 三维增材打印机的气压调节式墨压控制装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HEFEI JIANGHANG AIRCRAFT EQUIPMENT CO., LTD. Free format text: FORMER OWNER: 351 PLANT OF AVIC Effective date: 20140217 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140217 Address after: 230051 Anhui Province, Hefei City Industrial Park Yanan Baohe Road No. 35 Patentee after: Hefei Jianghang Aircraft Equipment Co., Ltd. Address before: 230051 Anhui Province, Hefei City Industrial Park Yanan Baohe Road No. 35 Patentee before: 351 Plant of AVIC |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 230051 No. 35 Yan'an Road, Baohe Industrial Zone, Hefei City, Anhui Province Patentee after: Hefei Jianghang Aircraft Equipment Co., Ltd. Address before: 230051 Anhui Province, Hefei City Industrial Park Yanan Baohe Road No. 35 Patentee before: Hefei Jianghang Aircraft Equipment Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20121226 |